/*
 * Copyright (C) 2010 Graham Allan
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package edu.strath.cis.grallan.findbugs.adaptiveranking.gui;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Graham Allan (grallan@cis.strath.ac.uk)
 */
public abstract class AbstractHelpInfo implements IRankingModeHelpInfo {

	protected final String briefInformation;
	protected final String modeName;
	protected final List<IQuestionAndAnswer> faqs;

	public AbstractHelpInfo() {
		briefInformation = makeBriefInformationString();
		modeName = makeModeNameString();
		faqs = makeFaqs();
	}

	protected abstract String makeBriefInformationString();

	protected abstract String makeModeNameString();

	protected abstract List<IQuestionAndAnswer> makeFaqs();

	public String briefInformation() {
		return briefInformation;
	}

	public String modeName() {
		return modeName;
	}

	public List<IQuestionAndAnswer> faqs() {
		return faqs;
	}

	protected List<IQuestionAndAnswer> asList(IQuestionAndAnswer... faqs) {
		List<IQuestionAndAnswer> newFaqs = new ArrayList<IQuestionAndAnswer>(faqs.length);
		for (IQuestionAndAnswer faq : faqs) {
			newFaqs.add(faq);
		}
		return newFaqs;

	}

}